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Q.
Volume-temperature graph at atmospheric pressure for a monoatomic gas $\left(V\right.$ in $m ^{3}, T$ in $\left.{ }^{\circ} C \right)$ is
Kinetic Theory
Solution:
At constant atmospheric pressure, the volume of a given mass of a gas is directly proportional to its absolute temperature $(T)$
i.e.
$
\frac{V}{T}=\text { constant }
$